Speed Pro Economy Piston Rings 4.320" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron 351023 Manufactured from 9310 aircraft alloy

Manufactured from 9310 aircraft alloy for maximum strength

All shields come with adjustable tear-off posts

Will Not Fit Stock Rear Sump Oil Pans b/c Of Larger Size

Clamp is included

Protects Face Shield from Dirt and Scratches

Speed Pro Economy Piston Rings 4.320" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron 351023 Manufactured from 9310 aircraft alloyProduct Description: Piston Rings Economy 4. 320 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Cast Iron Phosphate 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers